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Nov 22, 2010
11/10

by
Stienecker, David, 1952-; Maccabe, Richard, ill

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Includes index

Topics: Polygons, Polygons, Shape, Amusements

458
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polygons

Topics: polygons, architecture

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polygons in architecture

Topics: polygons, architecture

Naval Postgraduate School

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295

Dec 7, 2012
12/12

by
Ghandehari, Mostafa.;Pfiefer, Richard.

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Title from cover

Topics: POLYGONS., CIRCUMFERENCE.

14

Topics: Polygons, Polyhedra

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Oct 5, 2015
10/15

by
Ghandehari, Mostafa.;Pfiefer, Richard.

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Title from cover

Topic: POLYGONS.,CIRCUMFERENCE.

14

Topics: Polygons, Polyhedra

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37

Mar 18, 2010
03/10

by
Roza, Greg

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Includes index

Topics: Measurement, Perimeters (Geometry), Polygons, Science, Measurement, Perimeters (Geometry), Polygons

17
17

Jun 22, 2017
06/17

by
Bernal, J.

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Topic: Triangularization (Mathematics)Voronoi polygons

0
0.0

Aug 1, 2019
08/19

by
LopshitÍ¡s, A. M. (Abram Mironovich)

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58 p. 21 cm

Topics: Area measurement, Planimeter, Polygons

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11

Jun 22, 2019
06/19

by
Luciano Ancora

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The area of the rectangle having as its base the half-perimeter of a regular polygon of n sides inscribed in a circle of radius R, and for height the same radius R, is equal to the area of the regular polygon of 2n sides inscribed in the same circle.

Topics: Regular Polygons, Area, Perimeter

1
1.0

Aug 8, 2019
08/19

by
Nordbeck, Stig

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31 p. :

Topics: Cartography -- Data processing, Polygons

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Jamie Oliver & Derek Sivers News/Business. (2011) Jamie Oliver makes the case for an all-out assault on our ignorance of food.

Topics: torus, euler, dan, klein, polygons

Source: Comcast Cable

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26

Feb 15, 2018
02/18

by
Tom Mulgrew

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Combining CUDA sparse-voxel-octree ray-casting and OpenGL polygon rendering to create a single frame.

Topic: SVO Voxels Octree Polygons LOD

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Burden of Silence Education. (2013) A Native American woman speaking out about sexual abuse. New.

Topics: torus, euler, dan, klein, polygons

Source: Comcast Cable

1
1.0

Aug 6, 2019
08/19

by
Lachenbruch, Arthur H

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69 p. 23 cm

Topics: Ice-wedge polygons, Thermal stresses

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213

Jul 13, 2011
07/11

by
Bret H. Hart

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I once defined this music as Audio Embroidery. The pieces were composed using graph paper; whereupon an area totaling 494 blocks was graphically filled using three (the Triangle pieces) or four (the Circle pieces) symbols; each of which represented a specific note to be sounded to a static rhythm by two performers. One performer would read the score like a Western newspaper (top left to right); the other read the score like a Chinese newspaper (top left to bottom). These compositions were...

Topics: Bret Hart, 494 Polygons, 494, polygons, HipWorks, Audio Embroidery, Instrumental, serial music

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Your last clue for episode 1

Topic: podcast pixels to polygons hint 4

10
10.0

Apr 27, 2018
04/18

by
Bachmann, Friedrich, 1909-;Schmidt, Eckart, author

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xii, 191 pages : 25 cm

Topics: Polygons, Set theory, Polygons, Set theory, Algebraische Struktur, Lineare Algebra, Polygon, Polygon

"C00-2118-0026."

Topics: Curves, Jordan, Functions, Polygons, Maxima and minima

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Jul 22, 2010
07/10

by
Pixels To Polygons

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Can you guys our first game?

Topic: pixels to polygons 5th generation game podcast

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audio

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Only one more hint left

Topic: podcast hint spisode 1 pixels to polygons

Thesis (M.S.)--University of Illinois, 1914

Topics: Geometry, Projective, Kinematic geometry, Polygons, Theses

8
8.0

Jul 13, 2019
07/19

by
Silvey, Linda

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144 p. 28 cm

Topics: Mathematics -- Study and teaching (Elementary), Paper work, Polygons

2,250
2.3K

Nov 13, 2012
11/12

by
Geometry Teacherâ€™s Edition - Enrichment

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Geometry Teacherâ€™s Edition - Enrichment

Topics: teacher's manual, geometry, lines, teaching tips, quadrilaterals, triangles, polygons, math

4,480
4.5K

Nov 13, 2012
11/12

by
Geometry Honors - Summer 2011

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Geometry Honors - Summer 2011

Topics: circles, geometry, lines, quadrilaterals, triangles, polygons, math, proof

Click here to view the University of Florida catalog record

Topics: Voronoi polygons, Image processing, Computer vision, Optical character recognition devices

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212

Jun 17, 2010
06/10

by
Chapman, D. R.; Larson, H. K.; Scheiber, L. C

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No Abstract Available

Topics: AUSTRALIA, DENSITY (MASS/VOLUME), FLOTATION, POLYGONS, POPULATIONS, TEKTITES

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137

Apr 22, 2010
04/10

by
Thomas C. Adams

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Thomas C. Adams teaches his geometry class the equation of a circle in the form: (x-h)^2 + (y-k)^2 = r^2.

Topic: geometry, trigonometry, sine, cosine, tangent, sin, arc, measure, cos, tan, inscribe, angle,...

Establishing the geometry of foam cells is useful in developing microstructure-based acoustic and structural models. Since experimental data on the geometry of the foam cells are limited, most modeling efforts use the three-dimensional, space-filling Kelvin tetrakaidecahedron. The validity of this assumption is investigated in the present paper. Several FeCrAlY foams with relative densities varying between 3 and 15 percent and cells per mm (c.p.mm.) varying between 0.2 and 3.9 c.p.mm. were...

Topics: NASA Technical Reports Server (NTRS), FOAMS, ACOUSTIC PROPERTIES, MICROSTRUCTURE, MATHEMATICAL...

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122

Apr 14, 2010
04/10

by
Thomas C. Adams

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Thomas C. Adams teach his high school geometry class about inscribed angles and polygons.

Topic: geometry, trigonometry, sine, cosine, tangent, sin, arc, measure, cos, tan, inscribe, angle,...

Let delta(n) denote the self-circumference of a regular polygon with n sides. It will be shown that delta (n) is monotonically increasing from 6 to 2 pi if n is twice and odd number, and monotonically decreasing from 8 to 2 pi if n is twice an even number. Calculation of delta (n) for the case where n is odd as well as inequalities for self-circumference of some irregular polygons are given. Properties of the mixed area of a plane convex body and its polar dual are used to discuss the...

Topics: DTIC Archive, Ghandehari, Mostafa, NAVAL POSTGRADUATE SCHOOL MONTEREY CA, *POLYGONS, MIXING, CONVEX...

In the present book, the aim has been to set forth a variety of combinatorial problems in popular form and understandable language. At the same time, an attempt is made to present some rather involved combinatorial problems and to give the reader an idea of the methods of recurrence relations and generating functions. Â The first chapter is devoted to the general rules of combinatorics, the rules of sum and product. In the second chapter we investigate permutations and combinations. This...

Topics: mathematics, combinatorics, series, polynomials, algebra, square roots, polygons, fiboanacic...

A system and method for converting bitmapped data, for example, weather data or thermal imaging data, to polygons is disclosed. The conversion of the data into polygons creates smaller data files. The invention is adaptive in that it allows for a variable degree of fidelity of the polygons. Matrix data is obtained. A color value is obtained. The color value is a variable used in the creation of the polygons. A list of cells to check is determined based on the color value. The list of cells to...

Topics: NASA Technical Reports Server (NTRS), DATA CONVERTERS, MATRICES (MATHEMATICS), POLYGONS, PATENTS,...

We consider the problem of finding a shortest watchman route from which the exterior of a polygon is visible (external watchman route). We present an O(n to the 4th power loglogn) algorithm to find shortest external watchman routes for simple polygons by transforming the external watchman route problem to a set of internal watchman route problems. Also, we present faster external watchman route algorithms for special cases. These include optimal O(n) algorithms for convex, monotone, star and...

Topics: DTIC Archive, Ntafos, Simeon, NEVADA UNIV LAS VEGAS, *ALGORITHMS, *POLYGONS, *ROUTING,...

57
57

May 6, 2016
05/16

by
IJOEAR Agriculture journal

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The estimation of areal rainfall is an important part of solving various hydrological problems utilizing rainfall-runoff and other models. Traditionally used Thiessen polygons (TP) method proved to be inaccurate mainly in mountainous areas and in catchments with insufficient number of rainfall gauges. One of the alternative to this method is an inverse distance weighting (IDW) method giving better estimates of areal rainfall even on places with rugged orography. However, this and similar...

Topics: areal rainfall, inverse distance weighting, interpolation, Thiessen polygons, engineering journal,...

208
208

Apr 19, 2010
04/10

by
Thomas C. Adams

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Thomas C. Adams teaches his high school geometry class about the relationships of arcs, tangents, secants, and central angles of circles.

Topic: geometry, trigonometry, sine, cosine, tangent, sin, arc, measure, cos, tan, inscribe, angle,...

The problem of finding minimum guard covers in NP-hard for simple polygons and open for simple orthogonal polygons. Alternative definitions of visibility have been considered for orthogonal polygons. In this paper we try to determine the complexity of finding guard covers in orthogonal polygons by considering periscope visibility. Under periscope visibility two points in an orthogonal polygon are visible if there is an orthogonal path with at most one bend that connects them without...

Topics: DTIC Archive, Gewali, Laxmi, NEVADA UNIV LAS VEGAS, *PERISCOPES, *NONLINEAR PROGRAMMING,...

298
298

Jun 1, 2011
06/11

by
Chizmadia, Lysa J.; Rubin, Alan E.; Wasson, John T

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Petrographic and mineralogic studies of amoeboid olivine inclusions (AOIs) in CO3 carbonaceous chondrites reveal that they are sensitive indicators of parent-body aqueous and thermal alteration. As the petrologic subtype increases from 3.0 to 3.8, forsteritic olivine (Fa(sub 0-1)) is systematically converted into ferroan olivine (Fa(sub 60-75)). We infer that the Fe, Si and O entered the assemblage along grain boundaries, forming ferroan olivine that filled fractures and voids. As temperatures...

Topics: ELLIPTIC FUNCTIONS, STRUCTURAL VIBRATION, INTEGRALS, FLUID MECHANICS, ANALYTIC FUNCTIONS, POLYGONS,...

4
4.0

Apr 1, 2019
04/19

by
Reaperman4711

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A recording of the 'Gameboy 3D Trip' demo by Oxygene for the GBA. Note that the demo does not have its own sound. It is nice to see the GBA pushing a few polygons. Source: https://www.youtube.com/watch?v=PLrio-uwvwk Uploader: Reaperman4711

Topics: Youtube, video, Gaming, GBA, demo, 3d, polygons, oxygene, nintendo, gameboy, trip, homebrew, advance

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47

May 4, 2016
05/16

by
IJOER Engineering journal

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The estimation of areal rainfall is an important part of solving various hydrological problems utilizing rainfall-runoff and other models. Traditionally used Thiessen polygons (TP) method proved to be inaccurate mainly in mountainous areas and in catchments with insufficient number of rainfall gauges. One of the alternative to this method is an inverse distance weighting (IDW) method giving better estimates of areal rainfall even on places with rugged orography. However, this and similar...

Topics: areal rainfall, inverse distance weighting, interpolation, Thiessen polygons, engineering journal,...

From the bitsavers.org collection, a scanned-in computer-related document. mit :: lcs :: tm :: MIT-LCS-TM-546

Topics: algorithm, octree, visibility, polygons, occluders, occluder, occlusion, visible, viewpoint, nodes,...

From the bitsavers.org collection, a scanned-in computer-related document. mit :: lcs :: tm :: MIT-LCS-TM-540

Topics: algorithm, planes, visibility, octree, viewpoint, polygons, relevant, visible, node, visual,...

Consider a scenario where a military intelligence ground-operative encounters an array of radars during a reconnaissance mission in enemy territory, where the shape of the array is important to determine its purpose. However, he does not have requisite gadgets to make any accurate positional assessment about the array. He starts noting down the approximate angular direction of each radar from its previous radar position in the array, with respect to the North (say, by observing the Pole Star in...

Topics: DTIC Archive, Mitra, Debasis, FLORIDA INST OF TECH MELBOURNE, *ANGLES, *DIRECTION FINDING,...

In this paper, we propose and analyze two algorithms to monitor an environmental boundary with mobile sensors. The objective is to optimally approximate the boundary with a polygon. In the first scenario the mobile sensors know the boundary and the approximating polygon is defined by the sensors' positions. In the second scenario the mobile sensors rely only on sensed local information to position some interpolation points and define an approximating polygon. For both scenarios we design...

Topics: DTIC Archive, Susca, Sara, CALIFORNIA UNIV SANTA BARBARA, *ROBOTICS, *DETECTORS, *MONITORING,...

This document defines a geometric figure which is called an anti-cylinder, like the cylinder, it has a bottom circle gamma function and a topcircle gamma function' and all common normals of gamma function and gamma function' have the same length c. Figure 2 exhibits a model made by the author of 1 1/2 feet height. Unlike the two circles of a cylinder the circles gamma function and gamma function' are linked, like two consecutive elements in a chain. If made of anodized aluminum tubing and of...

Topics: DTIC Archive, Schoenberg,I J, WISCONSIN UNIV-MADISON MATHEMATICS RESEARCH CENTER, *CIRCLES,...

The paper surveys techniques for filling in n-sided regions, where n > 4. The two major classes of methods examined are: (1) to fill in the hole with 4 and/or 3 sided patches, and (2) to create a single surface. The multi-patch approaches differ in terms of the degree of the patches and the cross-patch continuity. The single surface approaches are either rational surfaces (which can be expressed in terms of base points) or non-rational, both cases having a number of variants.

Topics: DTIC Archive, Malraison, Pierre, SPATIAL TECHNOLOGY INC BOULDER CO, *APPROXIMATION(MATHEMATICS),...

This report shall focus attention on the specification of the edge process, and show how various geometrical insights suggests how the prior Gibbs distribution should be constructed. The discussion will suggest relative costs for possible configurations somewhat different from those proposed by Geman and Geman (1984). In addition the scheme will provide methods for dealing with rectangular and irregular pixel patterns. The general idea of evolving penalties for continuation configurations based...

Topics: DTIC Archive, Brown, Timothy C, STANFORD UNIV CA DEPT OF STATISTICS, *EDGES, CONSISTENCY, COSTS,...

Establishing the geometry of foam cells is useful in developing microstructure-based acoustic and structural models. Since experimental data on the geometry of the foam cells are limited, most modeling efforts use an idealized three-dimensional, space-filling Kelvin tetrakaidecahedron. The validity of this assumption is investigated in the present paper. Several FeCrAlY foams with relative densities varying between 3 and 15 percent and cells per mm (c.p.mm.) varying between 0.2 and 3.9 c.p.mm....

Topics: NASA Technical Reports Server (NTRS), ACOUSTIC PROPERTIES, FOAMS, MICROSTRUCTURE, MODELS,...

This paper deals with the subject of the first chapter of the second author's book Mathematical Time Exposures: The equidecomposability of a regular triangle and a square of equal areas. A new solution of the problem is given, which also shows that the solution of the problem as given in the third edition of Hogo Steinhaus 'Mathematical Snapshots', is not correct. (Author)

Topics: DTIC Archive, Crowe,D W, WISCONSIN UNIV-MADISON MATHEMATICS RESEARCH CENTER, *Polygons, *Triangles,...